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mezya [45]
3 years ago
7

Expand and simplify (x - 2)(x + 1)

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
4 0

Answer:

X^2 - X - 2

Explanation:

multiply X by X, then X by 1, then -2 by X, and lastly -2 by 1 and combine like terms (X and -2X)

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Samantha wants to use her savings of 1150 to buy shirts and watches for her family. The total price of the shirt she bought was
ioda

<u>Answer-</u>

<em>The maximum number of watches that Samantha come by with her savings is </em><em>10</em><em>.</em>

<u>Solution-</u>

The amount of money Samantha has in her savings account = $1150

She wants to buy shirts and watches.

Cost of one shirt = $84

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Let she can buy maximum of x watches, so the net price of the watches is $99x.

Then,

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8 0
3 years ago
Help!! It's question 14
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<u>you can also do it this way:</u>

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5 0
3 years ago
Square RSTU is translated to form R'S'T'U', which has vertices R'(–8, 1), S'(–4, 1), T'(–4, –3), and U'(–8, –3). If point S has
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Answer:

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Step-by-step explanation:

Hope this helps :)

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